IBM z14 (3906)
Description
Model summary matrix
|
Model |
CPC Drawers |
PUs |
Memory (GB) |
MIPs |
|
M01 |
1 |
1 to 33 |
256 – 8,000 |
39,308 |
|
M02 |
2 |
1 to 69 |
256 – 16,192 |
72,415 |
|
M03 |
3 |
1 to 105 |
256 – 24,384 |
100,923 |
|
M04 |
4 |
1 to 141 |
256 – 32,576 |
126,974 |
|
M05 |
4 |
1 to 170 |
256 – 32,576 |
146,462 |
- An additional 192 GB of memory is shipped and reserved for HSA. One additional memory channel is dedicated for RAIM. Every fifth DIMM configured is reserved for this purpose.
- IBM Virtual Flash Memory (VFM) may reduce the amount of memory per model.
- Offerings are the same for both air cooled machines and water cooled machines.
- Three physical drawers, 2.5 accessible drawers
Processor Unit Summary
Listed below are the minimums and maximums of processor units (PUs) that may be purchased permanently. The feature codes affected are listed in parentheses.
|
Model |
CPs |
IFLs |
Unassigned IFLs |
zIIP |
ICFs |
IFPs |
Standard SAPs |
Additional SAPs |
Spares |
|
M01 |
0 - 33 |
0 - 33 |
0 – 32 |
0 - 33 |
0 - 33 |
1 |
5 |
0 - 4 |
2 |
|
M02 |
0 - 69 |
0 - 69 |
0 – 68 |
0 - 69 |
0 - 69 |
1 |
10 |
0 – 8 |
2 |
|
M03 |
0 – 105 |
0 – 105 |
0 – 104 |
0 – 105 |
0 – 105 |
1 |
15 |
0 – 12 |
2 |
|
M04 |
0 – 141 |
0 – 141 |
0 – 140 |
0 – 141 |
0 – 141 |
1 |
20 |
0 – 16 |
2 |
|
M05 |
0 - 170 |
0 - 170 |
0 - 169 |
0 - 170 |
0 - 170 |
1 |
23 |
0 - 16 |
2 |
Notes:
- There are two Spares per system.
- The total number of PUs purchased cannot exceed the total number available for that model.
- One CP, one IFL (#1933), or one ICF (#1934) must be installed with the installation of any uIFLs or prior to the installation of any uIFLs.
- One CP must be installed with the installation of any zIIPs or prior to the installation of any zIIPs.The total number of zIIPs (#1936) purchased cannot exceed twice the number of CPs purchased for any machine.
- CP4, CP5, and CP6 are limited to a maximum of 33 PUs regardless of model.
-
The number of SAPs provided to the customer as standard PUs are as
follows:
- Model M01 = five SAPs
- Model M02 = ten SAPs
- Model M03 = fifteen SAPs
- Model M04 = twenty SAPs
- Model M05 = twenty three SAPs
|
Storage Connectivity |
|
FICON Express16S+ LX and SX |
|
FICON Express16S LX and SX |
|
FICON Express8S LX and SX |
|
zHyperLink Express |
|
Network Connectivity |
|
OSA-Express7S 25GbE SR |
|
OSA-Express6S 10 GbE long reach (LR) and short reach (SR) |
|
OSA-Express6S GbE LX and SX |
|
OSA-Express6S 1000BASE-T Ethernet |
|
OSA-Express5S 10 GbE LR and SR |
|
OSA-Express5S GbE LX and SX |
|
OSA-Express5S 1000BASE-T Ethernet |
|
OSA-Express4S 1000BASE-T Ethernet |
|
25GbE RoCE Express2 |
|
10GbE RoCE Express2 |
|
10GbE RoCE Express |
|
Cryptography |
|
Crypto Express6S |
|
Crypto Express5S |
|
zEDC Express |
|
Coupling Links |
|
Internal Coupling (IC) links that are operating at memory speed. |
|
Integrated Coupling Adapter Short Reach |
|
Coupling Express Long Reach |
|
HCA3-O, 12x Parallel Sysplex InfiniBand (IFB) coupling links |
|
HCA3-O, 1x Parallel Sysplex InfiniBand (IFB) coupling links |